ClearSign Technologies Corporation (CLIR) Volatility Skew
Implied volatility skew shows how IV varies across strike prices for a given expiration. Steeper skews indicate higher demand for downside protection relative to upside speculation.
ClearSign Technologies Corporation (CLIR) operates in the Industrials sector, specifically the Industrial - Pollution & Treatment Controls industry, with a market capitalization near $24.1M, listed on NASDAQ, employing roughly 18 people, carrying a beta of 1.37 to the broader market. ClearSign Technologies Corporation designs and develops products and technologies to enhance operational performance, energy efficiency, emission reduction, safety, and overall cost-effectiveness of industrial and commercial systems in the United States and the People's Republic of China. Led by Colin James Deller, public since 2012-04-25.
Snapshot as of May 15, 2026.
- Spot Price
- $4.89
- ATM IV
- 53.4%
- IV Rank
- 7.0%
- IV Percentile
- 6.7%
As of May 15, 2026, ClearSign Technologies Corporation (CLIR) at-the-money implied volatility is 53.4%. IV rank is 7.0% (where 0% is the 52-week low and 100% is the 52-week high). IV percentile is 6.7%. High IV rank typically favors premium-selling strategies; low IV rank favors premium-buying.
CLIR Strategy Selection at Current Volatility Levels
For ClearSign Technologies Corporation options at 53.4% ATM IV, low IV rank (7.0%) favors premium-buying or long-vol structures: long calls or puts, debit spreads, calendar spreads, long straddles. The risk: low-rank regimes can persist for months while time decay eats premium-buyers alive. Pair the vol-rank read with the dealer-gamma view and the upcoming-events calendar to confirm the strategy fits both the structural regime and the path-dependent risk. The variance risk premium - the persistent gap between implied and subsequently realized vol - is positive in equity markets on average; high IV rank typically reflects a stretch where the premium is wider than usual.
Learn how volatility skew is reported and how to read the data →
Frequently asked CLIR volatility skew questions
- What is the current CLIR ATM implied volatility?
- As of May 15, 2026, ClearSign Technologies Corporation (CLIR) at-the-money implied volatility is 53.4%. IV rank is 7.0% on a 0-100% scale anchored to the 1-year IV range. ATM IV is the volatility input that makes a Black-Scholes-equivalent model reproduce the listed at-the-money option prices.
- Is CLIR IV high or low historically?
- IV is subdued relative to its 1-year history, conditions that typically favor premium-buying strategies (long calls, long puts, debit spreads, calendar spreads).
- What does CLIR volatility skew tell options traders?
- Volatility skew is the pattern by which IV varies across strikes for a given expiration. Skew matters for risk-defined strategy selection: when downside puts are rich, put-credit spreads capture more premium; when upside calls are rich, call-credit spreads or covered-call writes harvest more.